/*
 * Copyright (C) 2020 ~ 2021 Uniontech Software Technology Co., Ltd.
 *
 * Author:     zhangyu<zhangyub@uniontech.com>
 *
 * Maintainer: zhangyu<zhangyub@uniontech.com>
 *             wangchunlin<wangchunlin@uniontech.com>
 *             liqiang<liqianga@uniontech.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */


#include "gridcore.h"

GridCore::GridCore()
{

}

QStringList GridCore::reloacle(int screenNum, GIndex targetIndex, int emptyBefore, int emptyAfter)
{
    QStringList dodgeItems;
    auto end = findEmptyBackward(screenNum, targetIndex, emptyAfter);
    dodgeItems << reloacleBackward(screenNum, targetIndex, end);

    auto start = findEmptyForward(screenNum, targetIndex - 1, emptyBefore);
    dodgeItems << reloacleForward(screenNum, start, targetIndex - 1);
    return dodgeItems;
}
